firefox add-ons

by maeflowerbee

7 Add-ons in this Collection

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 2,899 reviews

231 users

The first and only download manager/accelerator built inside Firefox!

QuickNote by Leszek Życzkowski, Jed Brown, others

Rated 5 out of 5 stars 204 reviews

48 users

A simple note-taking extension.

Notepad (QuickFox) by InBasic, J Benthum

Rated 4 out of 5 stars 191 reviews

12 users

Everyday note-taking solution.

Toolbar Buttons by Button Guy

Rated 4 out of 5 stars 372 reviews

302 users

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

Dictionary Switcher by Dao Gottwald, MrWarper

Rated 4 out of 5 stars 180 reviews

23 users

Toggles dictionaries automatically or manually and displays the currently selected one

Medical Spell Checker with OpenMedSpel by e-MedTools

Rated 4 out of 5 stars 11 reviews

395 users

OpenMedSpel for Mozilla Firefox, Thunderbird, and SeaMonkey is free and open source medical spell checking dictionary that includes nearly 50,000 medical terms ranging from abdominis to zygomatic.

Forecastbar Enhanced by Aaron Sarna, Jon Stritar

Rated 4 out of 5 stars 151 reviews

0 users

Note from Mozilla: This add-on has been discontinued. Try Forecastfox Weather instead.

Get international weather and weather forecasts with Forecastbar Enhanced.

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections